.pop-wrapper{
    position: absolute;
    top:0;
    left:0;
    width:100%;
    height: 100%;
    z-index: 9999;
}
.pop-mask{
    position: absolute;
    z-index: 10000;
    background: rgba(0,0,0,.5);
}

.pop-box{
    position: fixed;
    z-index: 100001;
    background: #fff;
    border-radius: 0.3125rem;
    margin:1.25rem;
}
